BFG AA 10.5" 5.56 NATO Upper Receiver - Black

• • Made in the USA
  • Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 
  • 10.5" 1:7 Twist 4150 Barrel with Black Nitride Finish
  • Chambered in 5.56 NATO
  • Carbine Length Gas System
  • .750 Low Profile Gas Block
  • A2 Flash Hider
  • 10" Free Float M-LOK Hand Guard
  • Black Anodized Finish

*****Ammunition Notification***** BFG Firearms test fires every custom upper to verify cycling. We do not guarantee cycling with all ammunition due to vast differences in the quality of ammunition. We will only warranty cycling with US made ammunition. We will not warranty cycling with imported, steel cased or reloaded rounds.

Please allow adequate time to build and test fire all 

All NFA and local laws apply, make sure you know them before ordering or installing this upper.